<?xml version="1.0" encoding="UTF-8"?>
<!-- Copyright 2007 XBRL International. All Rights Reserved. -->
<xbrl 
xmlns="http://www.xbrl.org/2003/instance" 
xmlns:concept="http://xbrl.org/formula/conformance/example" 
xmlns:link="http://www.xbrl.org/2003/linkbase" 
xmlns:xlink="http://www.w3.org/1999/xlink" 
xmlns:iso4217="http://www.xbrl.org/2003/iso4217" 
>
  
  <link:schemaRef 
    xlink:type="simple" 
    xlink:href="facts-in-instance.xsd"/>

  <context id="context-earth">
    <entity>
      <identifier scheme="http://xbrl.org/entity/identification/scheme">earth</identifier>
    </entity>
    <period>
      <instant>2007-12-31</instant>
    </period>
  </context>
  
  <context id="context-romulus">
    <entity>
      <identifier scheme="http://xbrl.org/entity/identification/scheme">romulan-star-empire</identifier>
    </entity>
    <period>
      <instant>2007-12-31</instant>
    </period>
  </context>
  
  <context id="context-vulcan">
    <entity>
      <identifier scheme="http://xbrl.org/entity/identification/scheme">planet-vulcan</identifier>
    </entity>
    <period>
      <instant>2007-12-31</instant>
    </period>
  </context>
  
  <unit id="usd">
    <measure>iso4217:USD</measure>
  </unit>

  <concept:c1 id='a' contextRef="context-earth">hello earthling</concept:c1> 
  <concept:i1 id='b' contextRef="context-earth" decimals="0" unitRef="usd">12345</concept:i1>
  <concept:d1 id='c' contextRef="context-romulus">2007-12-31</concept:d1>
  <concept:d1 id='d' contextRef="context-vulcan">2007-12-31T12:30:40</concept:d1>
  
</xbrl>